替换字符串的问题
不用js,想将替换字符串width="80" height="80",如何写呢?
传入字符串
<!--Code highlighting produced by Actipro CodeHighlighter (freeware)http://www.CodeHighlighter.com/--><img style="max-width:90%" src="http://www.macaucentral.com/dev/images/stories/jreviews/649_Image00001_1304589016.jpg" alt="替换字符串的有关问题" >
<!--Code highlighting produced by Actipro CodeHighlighter (freeware)http://www.CodeHighlighter.com/--><img style="max-width:90%" style="max-width:90%" src="http://www.macaucentral.com/dev/images/stories/jreviews/649_Image00001_1304589016.jpg" alt="替换字符串的有关问题" >
<?php $str='<img style="max-width:90%" src="http://www.macaucentral.com/dev/images/stories/jreviews/649_Image00001_1304589016.jpg" alt="替换字符串的有关问题" >';echo preg_replace('/width="\d+"/','width="80" style="max-width:90%",$str);<br><font color="#e78608">------解决方案--------------------</font><br>如果要在前台展示的时候动态替换的话那就非js莫属了。<br>要是后台那就php处理吧<div class="clear"> </div>